英语词汇“backing space”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	backing space
释义	backing space backing space [′bak·iŋ ‚spās] (engineering) Space between a fore pump and a diffusion pump in a leak-testing system.
随便看	ta&a taa taa-99 taaa taaac taaacc taaag taaal taaap taaas taaats taaaz taab taabc taabs ta/ac taac taaccl taac-e taace taaces taacf taacmmc taaco taacom

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。